8766747053 has 2 divisors, whose sum is σ = 8766747054. Its totient is φ = 8766747052.

The previous prime is 8766747049. The next prime is 8766747061. The reversal of 8766747053 is 3507476678.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7492114249 + 1274632804 = 86557^2 + 35702^2 .

It is a cyclic number.

It is not a de Polignac number, because 8766747053 - 2² = 8766747049 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 8766746986 and 8766747004.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8766747853) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4383373526 + 4383373527.

It is an arithmetic number, because the mean of its divisors is an integer number (4383373527).

Almost surely, 2^8766747053 is an apocalyptic number.

It is an amenable number.

8766747053 is a deficient number, since it is larger than the sum of its proper divisors (1).

8766747053 is an equidigital number, since it uses as much as digits as its factorization.

8766747053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5927040, while the sum is 53.

The square root of 8766747053 is about 93630.9086413242. The cubic root of 8766747053 is about 2061.9564669884.

The spelling of 8766747053 in words is "eight billion, seven hundred sixty-six million, seven hundred forty-seven thousand, fifty-three".